Gallo (river)

The Gallo is a river in the centre of the Iberian Peninsula, a right-bank tributary of the Tagus. It joins the Tagus in the latter's upper course.

Gallo
The Gallo as it passes through the Barranco de la Hoz
Location
Country	Spain
Physical characteristics
Source
• location	Sierra del Tremedal
• coordinates	40°31′N 1°41′W
Mouth
• location	Tagus
• coordinates	40°47′51″N 2°9′17″W
Length	85 km (53 mi)
Basin size	1,311 km2 (506 sq mi)
Basin features
Progression	Tagus→ Atlantic Ocean
Tagus Basin

It has its source in the Sierra del Tremedal, close to the municipality of Orihuela del Tremedal (province of Teruel).^[1] It has a length of 85 km.^[2] The river bends to the north in the settlement of Orihuela del Tremedal and it enters the province of Guadalajara.^[3]

It discharges into the Tagus near the San Pedro Bridge.^[4]